TOTAL VOLUME:

$154.3b

24H VOL:

$219,029,434

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,869,293,526

411,051

Markets across

40,408

events

MATCHED EVENTS:

4,377

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
Dashboards
Tour
All
Sports
Mertens vs Fernandez
kalshi

Who will win Mertens vs Fernandez?

Volume:
$6,159,133

Leylah Fernandez

 - Kalshi

Leylah Fernandez - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 19, 2026

Closed: Oct 19, 3:01 AM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Leylah Fernandez

View
100%
52%
Yes 100¢No 0¢
—
N/A
$3,046,637
N/A
N/A
$1,043,152
Settled
Yes
kalshi

Elise Mertens

0%
55%
Yes 0¢No 100¢
—
N/A
$3,112,496
N/A
N/A
$1,073,581
Settled
No
Total markets: 2

Description

This market centers on a professional tennis match between Elise Mertens and Leylah Fernandez scheduled for the 2026 WTA Ningbo Round of 32. The outcome depends on which player wins the match, provided that play has actually begun. If the match does not start due to injury, cancellation, or other issues, the market adjusts fairly instead of settling on a win for either player.

Kalshi

If Elise Mertens wins the Mertens vs Fernandez professional tennis match in the 2026 WTA Ningbo Round Of 32 after a ball has been played, then the market resolves to Yes. If Leylah Fernandez wins the Mertens vs Fernandez professional tennis match in the 2026 WTA Ningbo Round Of 32 after a ball has been played, then the market resolves to Yes.